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Price range: $33.00 through $92.00

  • Pre-mixed and ready to use – no mixing required
  • Dual-action formula kills tough weeds to the roots
  • Effective on blackberry, ivy, lantana, stumps, and more
  • Rainproof in just 30 minutes
  • Available in 1L, 2.5L, and 5L sizes
  • Child-resistant cap for added safety
Brand:Round Up

Round Up | Tough Ready to Use Weedkiller

 When it comes to controlling hard-to-kill weeds like blackberry, ivy, lantana, and even tree stumps, trust Roundup® Tough Ready-to-Use Weedkiller. This powerful, pre-mixed formula is designed for quick, convenient use with your sprayer—no mixing required.

With a unique double-action formula, it combines two powerful ingredients that work together to kill even the toughest weeds right down to the roots. Ideal for use in Kiwi backyards, farms, and lifestyle blocks, it’s rainproof in just 30 minutes—perfect for New Zealand’s unpredictable weather.

Key Features:

  • Pre-mixed and ready to use – no mixing needed
  • Unique dual-action formula for fast, deep weed control
  • Kills blackberry, ivy, lantana, gorse, and more
  • Rainproof in just 30 minutes
  • Kills to the root – prevents regrowth
  • Safe and convenient child-resistant cap

Directions for Use:

  • Shake well before use
  • Spray directly onto weeds until leaves are evenly covered
  • Apply on a dry, calm day
  • Avoid rain or watering for 30 minutes after spraying

Roundup® Tough Ready-to-Use Weedkiller makes controlling NZ’s worst weeds easy, effective, and hassle-free.

FAQs

What weeds does Roundup® Tough Ready-to-Use control?

It targets tough, woody weeds like blackberry, ivy, lantana, gorse, and even tree stumps.

Is this product ready to use?

Yes, it's pre-mixed and ready to spray—no mixing required.

How fast does it work?

It becomes rainproof in just 30 minutes and begins working immediately, with full kill over time as it reaches the roots.

Will it kill the roots of the weeds?

Yes, the dual-action formula kills both the foliage and the roots to prevent regrowth.

Can I use it near other plants?

Avoid spraying desirable plants. This product is non-selective and will kill most green plant material it contacts.

Is it safe to use around pets and children?

Yes, it includes a child-resistant cap. Keep pets and children away from the treated area until it has dried.

What sizes are available?

Roundup® Tough Ready-to-Use is available in 1L, 2.5L, and 5L formats to suit different job sizes.

Do I need special equipment to apply it?

No special gear is required—just use your sprayer to apply it directly onto the weeds.

Weight 5 kg
Size

1L, 2.5L, 5L

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